Subwoofer speaker



FIG. 1 is a front, top and side perspective view of a subwoofer speaker, embodying our new design.

FIG. 2 shows a front view of the subwoofer speaker;

FIG. 3 shows a rear view of the subwoofer speaker;

FIG. 4 shows a first side view of the subwoofer speaker;

FIG. 5 shows a second side view of the subwoofer speaker;

FIG. 6 shows a top view of the subwoofer speaker; and,

FIG. 7 shows a bottom view of the subwoofer speaker.

The broken lines shown are included for the purpose of illustrating portions of the subwoofer speaker that form no part of the claim. 

CLAIM I claim the ornamental design for a subwoofer speaker, as shown and described. 